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DC Field | Value | Language |
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dc.contributor.author | Lazea, M. | - |
dc.contributor.author | Gianga, T. | - |
dc.date.accessioned | 2020-05-05T14:09:28Z | - |
dc.date.accessioned | 2021-03-01T08:39:15Z | - |
dc.date.available | 2020-05-05T14:09:28Z | - |
dc.date.available | 2021-03-01T08:39:15Z | - |
dc.date.issued | 2012 | - |
dc.identifier.citation | Lazea, M.. Metal ions’ ecotoxicity : QSAR study. Timişoara: Editura Politehnica, 2012 | en_US |
dc.identifier.uri | http://primo.upt.ro:1701/primo-explore/search?query=any,contains,Metal%20ions%E2%80%99%20ecotoxicity&tab=default_tab&search_scope=40TUT&vid=40TUT_V1&lang=ro_RO&offset=0 Link Primo | - |
dc.description.abstract | Quantitative structure activity relationships (QSARs) were developed to predict ecotoxicity of divalent metal ions by correlating the biological activity, A=log(1/EC50), values with two ion descriptors, chosen to represent the binding tendencies of metals to ligands, the first hydrolysis constant (KOH) and the electronegativity coefficient (χ). Relative metal ions’ ecotoxicity (Ca2+, Ba2+, Cd2+, Co2+, Cu2+, Sr2+, Hg2+, Mg2+, Mn2+, Ni2+, Pb2+ and Zn2+) was predicted with regression models. The models are compared with other based on electronic effects towards emphasizing different roles they assign in ecotoxicity molecular mechanisms. | en_US |
dc.language.iso | en | en_US |
dc.publisher | Timişoara: Editura Politehnica | en_US |
dc.relation.ispartofseries | Buletinul ştiinţific al Universităţii „Politehnica” din Timişoara, România. Seria chimie şi ingineria mediului, Tom 57(71), fasc. 1 (2012), p. 46-49 | - |
dc.subject | Chimie anorganică | en_US |
dc.subject | Ioni metalici | en_US |
dc.subject | Articol | en_US |
dc.subject | Eco-toxicity | en_US |
dc.subject | The first constant of hydrolysis | en_US |
dc.subject | Lethal dose | en_US |
dc.subject | Hansch factors | en_US |
dc.title | Metal ions’ ecotoxicity [articol] : QSAR study | en_US |
dc.type | Article | en_US |
Appears in Collections: | Articole științifice/Scientific articles |
Files in This Item:
File | Description | Size | Format | |
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BUPT_ART_Lazea_f.pdf | 103.68 kB | Adobe PDF | View/Open |
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